@media screen and (max-width: 768px){
    .r_div_6,.r_div_7,.r_div_1,.r_div_8,.r_div_9,.r_div_10 {
        width: 100%!important;
    }
    .gw_name {
        display: flex!important;
        flex-direction: column!important;
    }
}
.r_div{
    width: 1140px;margin: 0 auto;
}
.r_div_1{
    width: 1050px; margin: 0 auto;
}
.r_div_2{
   color: #979a9e;font-size: 14px;height: 70px;line-height: 70px;
}
.r_div_3{
    font-size: 28px;font-weight: bold;left: 0;float: left;
}
.r_div_4{
    font-size: 28px;font-weight: bold;right: 0;color: #ff552e;float: right;margin-right: 50px;
}
.r_div_5{
    font-size: 18px;float: left;margin-top: 30px;margin-bottom: 40px;
}
.r_div_6{
    font-size: 14px;height: 35px;width: 1050px;line-height: 25px;
}
.r_btn{
    width: 200px;height: 60px;border: 0;background-color: #ff552e;color: white;margin-top: 30px;
    font-size: 20px;font-weight: bold;margin-bottom: 50px;
}
.r_div_7{
    width: 1140px;background-color: white;margin: 10px auto 10px auto;display: inline-block;
}
.r_div_8{
    width:1050px;font-weight: bold;font-size: 20px;line-height: 90px;
}
.r_div_9{
     width: 1050px;font-size: 15px;font-family: 微软雅黑;line-height: 25px;margin-bottom: 50px;
}
.r_div_10{
    width:1050px;font-size: 20px;height: 35px  ;
}